Network Security

I'm having an issue with signatures not firing correctly. Some of the backdoor trojan signatures are firing, the NSDB says that it is looking for a certain string in the packet going over a certain port. This has happened on several signatures. I get...

how i can configure pix 515e to operate automatically with 2 diffrent isp with to diffrent rang of real ip . the nating issues and the route outside !!if i enable the hsrp in the extrenal routers how i terminate the vpn on the pix .so what the best s...

Dear NetProos,I have seen that the Cisco OS 7.0 Datasheet is now online on CCO. Cisco PIX Security Appliance Software Version 7.0http://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_data_sheet0900aecd80225ae1.html

New PIX 525 with the two GB Ethernet Fiber interfaces installed. How are they numbered? GB0 on top or GB1 on top?

I am running an IDS 4235 and have noticed the following:SSH authorized keys (the one's used to allow users to log in to the IDS CLI using an SSH key rather than a username/password) are only visible (and configurable) on a per user basis, even for ID...

Could anyone please help a complete beginner to Cisco PIX Firewalling? To begin with, I need to provide all users on a private LAN with access to the internet via a Speedtouch 500 DSL Router connected to our ISP.IP information is as follows; (x y z b...

Can someone post the link to PIX 520 datasheet (for the model that comes with P-II 350MHz and 128MB RAM) ? If this datasheet is no longer available at Cisco.com, can someone answer following questions about 520:With unrestricted software:-Maximum of ...

I am trying to set up a second internet router to load balance my four circiuts (2 in each router). The problem I am running into is I can not enter a second outside IP route with the same metric in the pix. How can I load balance between the pix and...

Is it possible to limit bandwidth for certain source ip addresses using pix OS 6.2.

Hello,Where from I can download latest NSDB?I want NSDB web pages for new signatures.Kapish

Which PIX OS version support virus protection? What are third party virus software does it support?Thanks

Greetings,I just deployed S140 to a production sensor that had a number of custom signatures. Actually, to be more precise, it had two custom signatures with a number of sub-signatures each.Here's the rub. The update left the most recently added/modi...

The above-said value, according to docs is 40. Should it not be 100? Why would we want to tail-drop when Average-Queue-Size reaches 40 % of maximum queue size, should it not be 100%?

HI,I have Cisco PIX 515E ,have created VLAN on inside interface as VLAN2 (logical interface),assigned it an ip 172.17.1.xx ....Now i also have a 3-com super stack 3 switch on which i have created a VLAN2...i have connected a machine on the port of VL...